Does anyone know what models have rims that are interchangable with an '03 1000 SS? Here's something I clipped from somewhere:

99-02 had 25mm hollow front with 17mm solid rear
1000ds have 25mm hollow front as well as 25mm hollow rear

Mine appears to have a hollow rear, but I can't tell how big it is, and I don't have a rear stand yet so haven't taken off the wheel to actually measure it, although it looks smaller than the front.

Specifically, does anyone know if an '01 ST4 rear will fit?